Thanks for the reply.
I was thinking of targeting both phones and tablets, and trying to make a game which is accessible to as many users as possible (although some of the really old phones will probably be extinct soon, as more new ones are coming on to the market every day).
Good to know that C2 mem usage predictions are often higher than the real figure. Although I can understand why they do this, it seems a little unhelpful (to us developers)to give an inaccurate mem usage figure.
Anyway thanks again for the help.
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